ContractSPAN Contract Lifecycle Management and Business

ContractSPAN Contract Lifecycle Management and Business Intelligence Platform

Built and maintained the frontend for a CLM platform serving 320+ users across 5 enterprise clients. The platform handles the full contract lifecycle, from drafting to e-signature and approval, with role-based workflows supporting multiple user personas.

Key contributions include a custom PDF field-mapping system for deterministic signature placement, a rich document template editor built on Meta's Lexical framework, and a full e-signature system with audit trails and multi-role approval flows. Also integrated AI-powered contract drafting and LLM-based PDF chat features.

Improved Lighthouse performance scores from 45% to 99%+ and reduced Time to Interactive by 45% through code-splitting, lazy loading, and optimised state management.